Projector bulbs can be incredibly expensive to replace. Sometimes it’s more cost efficient to just buy a whole new projector instead of a new bulb. [Shawn] recently found a nice deal on an ‘as is’ ...

The 1761W has a rated brightness of 2,600 lumens, and has native WXGA (1,280 by 800) resolution, compatible with widescreen laptops with a 16:10 aspect ratio. Its light engine employs the 3LCD ...

All projectors are powered by a bulb or lamp that, like any light source, will eventually wear out and need to be replaced. Most bulbs or lamps will last for about 2,000 hours, though some projectors ...